De Jongh, R. (2009). Counterfeit drugs. AmCham Philippines Business Journal.
Chicago Style (17th ed.) CitationDe Jongh, Rene. "Counterfeit Drugs." AmCham Philippines Business Journal 2009.
MLA引文De Jongh, Rene. "Counterfeit Drugs." AmCham Philippines Business Journal, 2009.
警告:這些引文格式不一定是100%准確.